Take care to use noise cancelling foam around it or to get as big a distance between the power plug and the microphone. Or use a power bank. Cars while operating, parking, reversing etc. Also, sometimes they have ultrasound based deterrents for martens. Rain, wind, rustling leaves or ...
Using a bird laser to keep pigeons and other birds away is a relatively new deterrent method. It works night and day and offers humane way of bird proofing without the need for spikes, wires, netting or other methods. Bird scarer lasers use interchanging...
20080251602 Wireless Irrigation and Trespasser Deterrent Control System (WITDCS) 2008-10-16 Leggett 20080249664 Intelligent Enviromental Sensor For Irrigation Systems 2008-10-09 Runge 7412303 Evapotranspiration unit for re-programming an irrigation controller 2008-08-12 Porter 7403840 Irrigation control ...
Using a bird laser to keep pigeons and other birds away is a relatively new deterrent method. It works night and day and offers humane way of bird proofing without the need for spikes, wires, netting or other methods. Bird scarer lasers use interchanging coloured light beams which are vis...
Bird Harassment, Repellent, and Deterrent Techniques for Use on and Near Airports; Airport Cooperative Research Program; Transportation Research Board: Washington, DC, USA, 2011; Volume 23. 69. Pullins, C.K.; Guerrant, T.L.; Beckerman, S.F.; Washburn, B.E. Mitigation translocation of red...
Bird Harassment, Repellent, and Deterrent Techniques for Use on and Near Airports; Airport Cooperative Research Program; Transportation Research Board: Washington, DC, USA, 2011; Volume 23. [Google Scholar] Pullins, C.K.; Guerrant, T.L.; Beckerman, S.F.; Washburn, B.E. Mitigation ...